Tesco Lotus has been forced to apologize for an advert which shows a Thai woman abusing her maid after it was slammed on social media for depicting domestic worker abuse.

The Thai-language advert, which is meant to be light-hearted and targeted at a Thai audience, shows the maid dropping a plate of crisps into the lap of her boss who then gets up and slaps the maid across the face.

But in the next scene when the boss is told by the maid that Tesco Lotus has a promotion offering huge discounts, she says to the maid “Mai pen rai,” or It’s okay.”